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RET1000

4

GB

What is a room thermostat?

... an explanation for householders. A room thermostat simply switches 
the heating system on and off  as necessary. It works by sensing the 
air temperature, switching on the heating when the air temperature 
falls below the thermostat setting, and switching it off  once this set 
temperature has been reached.
Turning a room thermostat to a higher setting will not make the 
room heat up any faster. How quickly the room heats up depends on 
the design of the heating system, for example, the size of boiler and 
radiators.
Neither does the setting aff ect how quickly the room cools down. 
Turning a room thermostat to a lower setting will result in the room 
being controlled at a lower  temperature, and saves energy.

Summary of Contents for RET2000 B

Page 1: ...MAKING MODERN LIVING POSSIBLE RET2000 B M MS Electronic digital thermostat with LCD User Guide Danfoss Heating...

Page 2: ...on 0845 121 7400 Danfoss can accept no responsibility for possible errors in catalogues brochures and other printed material All trademarks in this material are property of the respective companies Da...

Page 3: ...Danfoss Heating 3 Thank you for buying a Danfoss product GB...

Page 4: ...setting and switching it o once this set temperaturehasbeenreached Turning a room thermostat to a higher setting will not make the room heat up any faster How quickly the room heats up depends on the...

Page 5: ...your heating system is a boiler with radiators there will usually be only one room thermostat to control the whole house But you can have di erent temperatures in individual rooms by installing therm...

Page 6: ...no further buttons are pressed the backlight will remain on for 6 seconds Flame shows when heating output is on in heating mode only Standby shows when unit is manual set to standby Snowflake shows wh...

Page 7: ...hin 6 seconds the display will ash with the current set temperature While the display is ashing press the arrow to increase the set temperature to the required setting or the V arrow to decrease the s...

Page 8: ...will be lit whenever the thermostat is calling for cooling If this is seen to ash the thermostat output is delayed for a short period to prevent compressor damage Thermostat status heat mode only A am...

Page 9: ...d hold the V arrow until the set temperature disappears and the standby symbol appears In cooling mode press and hold the arrow until the standby symbol appears When in standby the thermostat will hav...

Page 10: ...replacement the battery low symbol will ash Batteries should be replaced within 15 days after which the thermostat will turn o the load it is controlling If the power LED does not illuminate when the...

Page 11: ...Danfoss Heating 11 GB...

Page 12: ...Part No 44031v01 01 14 Danfoss Ltd Ampthill Road Bedford MK42 9ER Tel 01234 364621 Fax 01234 219705 Email ukheating danfoss com Website www heating danfoss co uk VURKR102...

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